Y = -8 Y = -2x - 12 Solve this equation by substitution
1 answer:
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Answer:
852 students walking to school
Step-by-step explanation:
Lets start with a simple example so you can get it
if 60% of 100 students walk to school that means
60 students walk to school... right??
so lets simplify it more that means you have multiplied 100 (students) by 60%
or (note: you can say that 60% is equal to
)
so the problem told 60% of 1420 students walk to school that means we should
do this: